Need help with a Whirlpool dryer that squeaks only on Tuesdays, I swear I'm not crazy
So last Thursday I was out in Council Bluffs, Iowa doing a warranty call on a 4 year old Whirlpool cabrio and the lady swears it only squeaks on Tuesdays, which sounded nuts till I heard it myself when I came back Tuesday to swap the idler pulley. I've done maybe 200 of these and never seen one behave like that, and now I'm second guessing whether it's the blower wheel or something in the drum rollers. Anybody run into a squeak that seems tied to a certain day or cycle length? I'm going back Friday and I'd rather not throw parts at it blind, so hit me with what you'd check first.